Apparatus

Try JFK, AAL1290, BAW, or N225AN.

local_airport Airport

Osan Air Base

OSN · RKSO · Pyeongtaek, KR

Flights tracked
406
Live departures
1
Live arrivals
0
Airlines
0

Departure

OSN RKSO VFR

Osan Air Base

Pyeongtaek, KR

Local time
18:06 GMT+9
Timezone
Asia/Seoul
Type
Medium Airport
Elevation
38 ft
Coordinates
37.0915, 127.0294

cloud Weather

Wind
250° / 6 kt
Visibility
10 SM
Ceiling
FEW 2,300 ft, SCT 4,700 ft, BKN 8,500 ft
Temp / Dew
30°C / 26°C
Altimeter
29.48 inHg

Obs: 2026-07-18T07:55:00.000Z

Raw METAR / TAF 
METAR RKSO 180755Z 25006KT 10SM FEW023 SCT047 BKN085 30/26 A2948 RMK AO2A SLP986 T03040256 FZRANO $

TAF RKSO 180500Z 1805/1911 20009KT 9999 FEW020 BKN040 BKN100 QNH2946INS BECMG 1808/1810 VRB06KT 9999 SCT015 BKN050 BKN100 QNH2951INS BECMG 1817/1819 VRB06KT 4800 BR BKN023 BKN070 QNH2960INS BECMG 1902/1904 VRB06KT 8000 BR BKN050 BKN200 QNH2961INS TX32/1805Z TN22/1820Z

flight Live Traffic

flight_takeoff 1 Departures
flight_land 0 Arrivals

Live traffic

Live traffic around Osan Air Base.

Recent departures last 25

DateFlightAircraftRouteTakeoffLandingDurationDep Δ
2026-07-17 CATS73 AE04F4 - Jul 17, 01:29 UTCJul 17, 02:20 UTC50m -
2026-07-16 CATS24 AE0402 - Jul 16, 07:35 UTCJul 16, 08:05 UTC30m -
2026-07-16 RCH2021 AE0573 - Jul 16, 07:10 UTCJul 16, 14:05 UTC6h 55m -
2026-07-16 CKS403 AA01A2 OSN → OKO Jul 16, 06:35 UTCJul 16, 08:10 UTC1h 35m -
2026-07-16 MAGIC17 AE0F92 - Jul 16, 05:45 UTCJul 16, 07:05 UTC1h 20m -
2026-07-16 CATS88 AE0401 OSN → OSN Jul 16, 03:40 UTCJul 16, 04:50 UTC1h 10m -
2026-07-16 CATS68 AE04F4 - Jul 16, 00:30 UTCJul 16, 01:00 UTC30m -
2026-07-15 CATS01 AE0402 - Jul 15, 23:40 UTCJul 16, 00:10 UTC30m -
2026-07-15 CATS02 AE0878 - Jul 15, 23:40 UTCJul 16, 00:15 UTC35m -
2026-07-15 CATS95 AE0402 - Jul 15, 09:50 UTCJul 15, 10:10 UTC20m -
2026-07-15 CATS12 AE04F4 OSN → NJA Jul 15, 04:55 UTCJul 15, 07:25 UTC2h 30m -
2026-07-14 CATS95 AE0401 OSN → OSN Jul 14, 03:55 UTCJul 14, 05:45 UTC1h 50m -
2026-07-14 MAGIC02 AE1438 - Jul 14, 01:35 UTCJul 14, 02:30 UTC55m -
2026-07-14 CATS12 AE0402 - Jul 14, 00:40 UTCJul 14, 02:20 UTC1h 40m -
2026-07-13 CATS95 AE0402 OSN → OSN Jul 13, 08:55 UTCJul 13, 09:25 UTC30m -
2026-07-13 RCH749 AE144C OSN → EDF Jul 13, 03:10 UTCJul 13, 10:55 UTC7h 45m -
2026-07-13 CATS21 AE0402 - Jul 13, 00:01 UTCJul 13, 00:30 UTC30m -
2026-07-12 GTI8816 A5CD55 OSN → DNA Jul 12, 06:50 UTCJul 12, 08:30 UTC1h 40m -
2026-07-11 FLC89 AC42FA OSN → OSN Jul 11, 06:30 UTCJul 11, 07:15 UTC45m -
2026-07-11 CKS401 AA01A2 OSN → OKO Jul 11, 06:25 UTCJul 11, 08:05 UTC1h 40m -
2026-07-10 CATS93 AE0402 OSN → OSN Jul 10, 05:05 UTCJul 10, 06:30 UTC1h 25m -
2026-07-10 CATS77 AE04F4 OSN → OSN Jul 10, 04:45 UTCJul 10, 04:55 UTC10m -
2026-07-09 CKS403 AA01A2 OSN → OKO Jul 9, 07:00 UTCJul 9, 08:40 UTC1h 40m -
2026-07-08 M0JO18 AE08EF - Jul 8, 07:05 UTCJul 8, 07:40 UTC35m -
2026-07-08 CATS77 AE062E OSN → OSN Jul 8, 05:40 UTCJul 8, 07:10 UTC1h 30m -

Recent arrivals last 25

DateFlightAircraftRouteTakeoffLandingDurationArr Δ
2026-07-17 GTI8816 A5CD55 - Jul 17, 10:00 UTCJul 17, 10:40 UTC40m -
2026-07-17 CATS58 AE0402 - Jul 17, 06:10 UTCJul 17, 06:35 UTC25m -
2026-07-16 CATS02 AE0878 - Jul 16, 09:45 UTCJul 16, 10:15 UTC30m -
2026-07-16 CATS24 AE0402 - Jul 16, 09:40 UTCJul 16, 10:15 UTC35m -
2026-07-16 CATS68 AE04F4 - Jul 16, 07:10 UTCJul 16, 07:30 UTC20m -
2026-07-16 CATS01 AE0402 - Jul 16, 05:10 UTCJul 16, 05:50 UTC40m -
2026-07-16 CATS88 AE0401 OSN → OSN Jul 16, 03:40 UTCJul 16, 04:50 UTC1h 10m -
2026-07-16 OAE271 A506DA OKO → OSN Jul 16, 03:35 UTCJul 16, 05:15 UTC1h 40m -
2026-07-16 MAGIC17 AE0F92 - Jul 16, 02:30 UTCJul 16, 03:55 UTC1h 25m -
2026-07-16 CKS402 AA01A2 OKO → OSN Jul 16, 01:30 UTCJul 16, 03:05 UTC1h 35m -
2026-07-15 CARD71 AE6479 - Jul 15, 11:20 UTCJul 15, 12:10 UTC50m -
2026-07-15 CATS95 AE0402 - Jul 15, 11:10 UTCJul 15, 12:10 UTC1h 0m -
2026-07-15 CATS12 AE04F4 - Jul 15, 09:50 UTCJul 15, 12:45 UTC2h 55m -
2026-07-15 CATS88 AE0401 - Jul 15, 06:00 UTCJul 15, 07:55 UTC1h 55m -
2026-07-14 BLCAT60 AE06D8 NJA → OSN Jul 14, 23:05 UTCJul 15, 02:15 UTC3h 10m -
2026-07-14 CATS95 AE0401 OSN → OSN Jul 14, 03:55 UTCJul 14, 05:45 UTC1h 50m -
2026-07-14 CATS12 AE0402 - Jul 14, 02:55 UTCJul 14, 03:30 UTC35m -
2026-07-14 CATS77 AE04F4 - Jul 14, 01:55 UTCJul 14, 02:25 UTC30m -
2026-07-13 MAGIC02 AE1438 - Jul 13, 22:05 UTCJul 14, 00:10 UTC2h 5m -
2026-07-13 FLC89 AC42FA - Jul 13, 09:30 UTCJul 13, 09:45 UTC15m -
2026-07-13 CATS95 AE0402 OSN → OSN Jul 13, 08:55 UTCJul 13, 09:25 UTC30m -
2026-07-13 CATS21 AE0402 - Jul 13, 03:20 UTCJul 13, 03:40 UTC20m -
2026-07-12 TORI11 AE4A79 - Jul 12, 05:05 UTCJul 12, 05:50 UTC45m -
2026-07-12 RCH749 AE144C EDF → OSN Jul 12, 01:20 UTCJul 12, 09:40 UTC8h 20m -
2026-07-11 CARD88 AE620D - Jul 11, 09:20 UTCJul 11, 10:45 UTC1h 25m -

OSN frequently asked

What is OSN?
Osan Air Base is in Pyeongtaek, KR. Type: Medium Airport.
What's the difference between OSN and RKSO?
OSN is the 3-letter IATA code used on tickets and luggage tags. RKSO is the 4-letter ICAO code used in air traffic control and flight plans. Both refer to the same airport.
What is the elevation of OSN?
Osan Air Base sits at 38 ft (12 m) above sea level.
What is the current weather at OSN?
Latest METAR reports temperature 30.4°C, wind 250° at 6 kt, flight category VFR.